<template>
  <section>
    <!--工具条-->
    <el-col :span="24" class="toolbar" style="padding-bottom: 0px;">
      <el-form :inline="true" :model="filters">
        <el-form-item>
          <el-input v-model="filters.username" placeholder="姓名"></el-input>
        </el-form-item>
        <el-form-item>
          <el-button type="primary" v-on:click="deptQuery">查询</el-button>
        </el-form-item>
        <el-form-item>
          <el-button type="primary" @click="handleAdd">新增</el-button>
        </el-form-item>
      </el-form>
    </el-col>

    <!--列表
    @selection-change="selsChange"
    -->
    <el-table :data="user" highlight-current-row v-loading="listLoading"
              @selection-change="selsChange" style="width: 100%;">
      <el-table-column type="selection" width="55">
      </el-table-column>
      <el-table-column type="index" label="序号" width="60">
      </el-table-column>
      <el-table-column prop="username" label="员工姓名" width="100" sortable>
      </el-table-column>
      <el-table-column prop="phone" label="员工电话" width="120" sortable>
      </el-table-column>
      <el-table-column prop="email" label="员工邮箱" width="120" sortable>
      </el-table-column>
      <el-table-column prop="salt" label="员工盐值" width="100" sortable>
      </el-table-column>
      <el-table-column prop="password" label="员工密码" width="100" sortable>
      </el-table-column>

      <el-table-column prop="age" label="员工年龄" width="100" sortable>
      </el-table-column>
      <el-table-column prop="createtime" label="入职日期" width="100" sortable>
      </el-table-column>
      <el-table-column prop="headImg" label="领导" width="100" sortable>
      </el-table-column>
      <!--      <el-table-column prop="logininfo.id" label="领导" width="100" sortable>
            </el-table-column>-->
      <el-table-column prop="state" label="员工状态" width="100" sortable>
        <template slot-scope="scope">
          <span style="color: green" v-if="scope.row.state==1">在职</span>
          <span style="color: red" v-else-if="scope.row.state==0">离职</span>
        </template>
      </el-table-column>
      <el-table-column label="操作">
        <template scope="scope">
          <el-button size="small" @click="handleEdit(scope.$index, scope.row)">编辑</el-button>
          <el-button type="danger" size="small" @click="handleDel(scope.index,scope.row)">删除</el-button>
        </template>
      </el-table-column>
    </el-table>

    <!--工具条-->
    <el-col :span="24" class="toolbar">
      <el-button type="danger" @click="batchRemove" :disabled="this.sels.length===0">批量删除</el-button>
      <el-pagination layout="prev, pager, next" @current-change="handleCurrentChange"
                     :current-page="currentPage" :page-size="pageSize" :total="totals"
                     style="float:right;">
      </el-pagination>
    </el-col>

    <!--编辑界面-->
    <el-dialog :title="title" :visible.sync="editFormVisible" :close-on-click-modal="false">
      <el-form :model="editForm" label-width="80px" :rules="editFormRules" ref="editForm">
        <el-form-item label="员工姓名" prop="name">
          <el-input v-model="editForm.username" auto-complete="off"></el-input>
        </el-form-item>
        <el-form-item label="员工电话" prop="sn">
          <el-input v-model="editForm.phone" auto-complete="off"></el-input>
        </el-form-item>
        <el-form-item label="员工邮箱" prop="sn">
          <el-input v-model="editForm.email" auto-complete="off"></el-input>
        </el-form-item>
        <el-form-item label="员工盐值" prop="sn">
          <el-input v-model="editForm.salt" auto-complete="off"></el-input>
        </el-form-item>

        <el-form-item label="员工密码" prop="sn">
          <el-input v-model="editForm.password" auto-complete="off"></el-input>
        </el-form-item>
        <el-form-item label="员工年龄" prop="sn">
          <el-input v-model="editForm.age" auto-complete="off"></el-input>
        </el-form-item>
        <el-form-item label="员工状态">
          <el-radio-group v-model="editForm.state">
            <el-radio class="radio" :label="1">在职</el-radio>
            <el-radio class="radio" :label="0">离职</el-radio>
          </el-radio-group>
        </el-form-item>
        <el-form-item label="部门编号" prop="department_id">
          <!--          <el-input v-model="editForm.department_id" auto-complete="off"></el-input>-->
          <el-select clearable v-model="editForm.department_id" placeholder="请选择">
          <el-option
              v-for="item in departments"
              :label="item.name"
              :value="item.id">
            <span style="float: left">{{ item.name }}</span>
          </el-option>
          </el-select>
        </el-form-item>

      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button @click.native="editFormVisible = false">取消</el-button>
        <el-button type="primary" @click.native="editSubmit" :loading="editLoading">提交</el-button>
      </div>
    </el-dialog>


  </section>
</template>

<script>
export default {
  data() {
    return {
      user:[],
      deptTree: [],
      employees: [],
      departments:[],
      filters: {
        name: ''
      },
      employee: [],
      totals: 0,
      currentPage: 1,
      pageSize: 5,
      listLoading: false,
      sels: [],//列表选中列

      editFormVisible: false,//编辑界面是否显示
      editLoading: false,
      editFormRules: {
        username: [
          {required: true, message: '请输入员工姓名', trigger: 'blur'}
        ],
        phone: [
          {required: true, message: '请输入员工电话', trigger: 'blur'}
        ]
      },
      //编辑界面数据
      editForm: {
        id: null,
        username: null,
        phone: null,
        email: null,
        salt: null,
        password: null,
        state: 1,
        age: null,
        createtime: null,
        headImg:null,
        logininfo_id: null,
      },


    }
  },
  methods: {
    getDepartments() {
      this.$http.get("/user").then(res=>{
        this.departments = res.data
      })
    },
    getEmployee() {
      this.$http.get("/user")
          .then(res => {
            this.user = res.data
          }).catch(res => {

      })
    },

    deptQuery() {
      this.currentPage = 1;
      this.getEmployees();
    },


    handleCurrentChange(currentPage) {
      this.currentPage = currentPage;
      this.getEmployees();
    },
    //获取员工列表
    getEmployees() {
      let para = {
        currentPage: this.currentPage,
        pageSize: this.pageSize,
        keywords: this.filters.username  // 高级查询才是
      };
      //显示加载框
      this.listLoading = true;

      this.$http.post("/user", para)
          .then(res => {
            //隐藏加载框/忙等框
            this.listLoading = false;
            //给totals赋值 - 计算分页栏
            this.totals = res.data.totals
            //赋值分页数据 - 显示当前页的分页数据
            this.user = res.data.rows

          }).catch(res => {
        this.$message.error('系统错误，请稍后再试');
      })

    },
    //删除
    handleDel: function (index, row) {//row是此行的所有数据
      this.$confirm('确认删除该记录吗?', '温馨提示', {
        type: 'warning'
      }).then(() => {
        this.listLoading = true;//忙等框
        //发送请求
        this.$http.delete("/user/" + row.id)
            .then(res => {
              this.listLoading = false;//关闭忙等框
              if (res.data.success) {
                this.$message({
                  message: '删除成功',
                  type: 'success'
                })
              } else {
                this.$message({
                  message: res.data.msg,
                  type: 'error'
                })
              }
              //重新发送请求，刷新页面
              this.currentPage = 1;
              this.getEmployees();
            }).catch(res => {
          this.$message({
            message: '系统繁忙，请稍候再试',
            type: 'error'
          });
        })
      }).catch(() => {

      })
    },

//显示编辑界面
    handleEdit: function (index, row) {
      this.getEmployee();
      this.getDepartments();
      this.title = "编辑";
      this.editFormVisible = true;
      this.editForm = Object.assign({}, row);
    }
    ,
//显示新增界面
    handleAdd: function () {
      this.getEmployee();
      this.getDepartments()
      this.title = "新增";
      this.editFormVisible = true;
      this.editForm = {
        /*name: null,
        sn: null,
        state: 1,
        manager_id: null,
        parent_id: null
        id:null,*/
        username: null,
        phone: null,
        email: null,
        salt: null,
        password: null,
        age: null,
        state: 1,
        department_id: null
      };
    }
    ,
//提交按钮
    editSubmit: function () {
      //表单检验
      this.$refs.editForm.validate((valid) => {
        if (valid) {
          this.$confirm('确认提交吗？', '提示', {}).then(() => {
            this.editLoading = true;//忙等框
            //NProgress.start();
            //克隆数据
            let para = Object.assign({}, this.editForm);
            this.$http.put("/user", para)
                .then(res => {
                  this.editLoading = false;//关闭忙等框
                  if (res.data.success) {
                    this.$message({
                      message: '提交成功',
                      type: 'success'
                    })
                  } else {
                    this.$message({
                      message: res.data.msg,
                      type: 'error'
                    })
                  }
                  // 关闭模态框
                  this.editFormVisible = false;
                  // 刷新页面
                  this.getEmployees();
                }).catch(res => {
              this.$message({
                message: '系统异常，稍后重试',
                type: 'error'
              })
            })
          });
        }
      });
    }
    ,
//新增
    addSubmit: function () {
      this.$refs.addForm.validate((valid) => {
        if (valid) {
          this.$confirm('确认提交吗？', '提示', {}).then(() => {
            this.addLoading = true;
            //NProgress.start();
            let para = Object.assign({}, this.addForm);
            para.birth = (!para.birth || para.birth == '') ? '' : util.formatDate.format(new Date(para.birth), 'yyyy-MM-dd');
            addEmployee(para).then((res) => {
              this.addLoading = false;
              //NProgress.done();
              this.$message({
                message: '提交成功',
                type: 'success'
              });
              this.$refs['addForm'].resetFields();
              this.addFormVisible = false;
              this.getEmployees();
            });
          });
        }
      });
    }
    ,
    selsChange: function (sels) {
      this.sels = sels;
    }
    ,
//批量删除
    batchRemove: function () {
      var ids = this.sels.map(item => item.id);
      this.$confirm('确认删除选中记录吗？', '提示', {
        type: 'warning'
      }).then(() => {
        this.listLoading = true;
        //发送请求
        this.$http.patch("/user", ids)
            .then(res => {
              this.listLoading = false;//关闭忙等框
              if (res.data.success) {
                this.$message({
                  message: '删除成功',
                  type: 'success'
                })
              } else {
                this.$message({
                  message: res.data.msg,
                  type: 'error'
                })
              }
              //重新发送请求，刷新页面
              this.currentPage = 1;
              this.getEmployees();
            }).catch(res => {
              this.$message({
                message: '系统繁忙，请稍候再试',
                type: 'error'
              });
            }
        );
      }).catch(() => {

      });
    }
  },
  mounted() {

    this.getEmployees();
  }
}

</script>

<style scoped>

</style>